| Author | Haldeman, S.S. |
| Year | 1842a |
| Title | On some American species of Hydrachnidae. An Account of some hitherto unnoticed species of the genus Hydrachna, Müller. |
| journal | Zoological Contributions, Philadelphia, 1: 6 pp. |
| Keywords | |
| Abstract | |
| Biotop | |
| Systematik | Hydrachnidia |